L050050
Cap B1
configured for (ÄKTA® and OligoPilot®)
Synonym(s):
Cap B
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About This Item
UNSPSC Code:
12352200
NACRES:
NA.21
Recommended Products
type
for DNA synthesis
Quality Level
product line
Proligo Reagents
form
liquid
storage condition
dry at room temperature
suitability
conforms to structure (GC, Formulation)
compatibility
configured for (ÄKTA® and OligoPilot®)
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General description
Cap B1 solution, containing acetonitrile (ACN) and acetic anhydride, is mixed in situ with Cap A and Cap B2 solution during the capping (acetylation) reaction. Pyridine is applied as a mild base while NMI provides a powerful acylation catalyst.
Preparation Note
Acetonitrile / Acetic Anhydrid 6/4 (v/v)
Legal Information
OligoPilot is a registered trademark of Cytiva
ÄKTA is a registered trademark of Cytiva
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
35.6 °F - closed cup
Flash Point(C)
2.0 °C - closed cup
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